baber/WOPTO huggingface dataset:
Patent JP-H1169700-A (JP)
Title: Electric motor roller bearing
Inventor: YATABE HIROYUKI
IPC: H02K5/173
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor roller bearing which is a non-contact type bearing and is protected from the invasion of foreign substances such as abrasion dusts of a brush, etc. SOLUTION: Fluorine system grease which is composed of the mixture of fluorine oil and synthetic oil as base oil and fluorine resin as extender is employed as grease filling a space between a pair of shielding plates 14 and 14. The content of fluorine oil in the base oil is 60-98 vol.% and the content of synthetic oil in the base oil is 40-2 vol.%. As the fluidity of the grease is excellent, the grease fills gaps between the inner circumferential edges of the respective shielding plates 14 and 14 and the inner surfaces of the recesses 15 and 15. The invasion of foreign substances such as abrasion dusts of a brush into the grease filling the space between the pair of shielding plates 14 and 14 can be avoided.
Patent JP-2001054631-A (JP)
Title: Game display device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce a player's irritation while preventing a lowering of the operation rate of a game machine. SOLUTION: This game display device 9 provided near a game machine installed in a game center, to suitably and selectively display game information of the corresponding game machine and information other than the game information, has a display screen with a specified number of display picture elements arranged in a matrix state so as to be able to display at least characters. The display screen is divided in at least two display areas, and different information can be displayed in each display area. A player can thereby be provided with a plurality of information at the same time, and time required to display information requested by the player is reduced or eliminated. The player's irritation can thereby be reduced while preventing a lowering of the operation rate of the game machine.
Patent JP-H1173866-A (JP)
Title: Pressure switch for fluid equipment
Inventor: SHIBATA TSUGIO
IPC: G01L7/16
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To accurately recognize the amount of deflection of a built-in coil spring to accommodate for a control target pressure by setting the amount of deflection applying to a coil spring, and displaying the set deflection amount. SOLUTION: The amount of deflection of a coil spring 8 is set by utilizing a setting amount display operation unit 10. When the pressure setting value of a hydraulic circuit for turning on a microswitch is changed, the deflection shrinkage amount of the coil spring 8 is adjusted with the operation unit 10. In the adjustment, the set hydraulic oil pressure of the spring 8 before setting is already-known, the display value equivalent to the deflection shrinkage amount corresponding to the set hydraulic oil pressure is displayed with a long hand and a short hand indicating the scale on a display element, and based on the displayed value, the dial of the operation unit 10 is rotated for operation. Since the load of the spring 8 is correctly increased or decreased so as to correspond to the set pressure, spring constant can accurately correspond to the set pressure.
Patent JP-H04355915-A (JP)
Title: Plasma growth method and device thereof
Inventor: KAKEHI YUTAKA
IPC: C23F4/00
Filed: 1991-09-12
Abstract: PURPOSE:To grow plasma in an excellently uniform manner by a method wherein specific microwaves in a plurality of modes are superposed, and plasma is grown in a discharge region using the superposed microwave electric field. CONSTITUTION:A magnetron 1 generates the electric field of TE11 mode in a rectangular waveguide 3. On the other hand, a magnetron 12 generates the electric field of TM0.1 mode. As a result, the electric field, in which the TE11 mode and TM0.1 mode are superposed, is transmitted in the discharge chamber 7 which is s discharge region. At this point, the TE11 mode electric field shows the electric field distribution having the high center part of the axis of the discharging chamber 7. A uniform electric field distribution can be obtained from the entire discharge chamber 7 by superposing the above-mentioned modes. As a result, high density plasma can be grown on the entire discharge chamber in an excellent uniformity by the synergism with the magnetic field, having uniform distribution, and the magnetic field of coils 10 and 11.
Patent JP-H0949593-A (JP)
Title: Pipe joint
Inventor: IMAI YOSHIO
IPC: F16L25/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To make the center line in both axial direction of a large diameter round pipe and a small diameter round pipe into a straight line when the small diameter round pipe is inserted in the large diameter round pipe and fixed at a prescribed position and connected with each other. SOLUTION: In a cylinder shape, an outside facing shape for inserting an one side end part and an intermediate part into a large diameter round pipe Pa is made to a flange part 2 and the part between the flange parts is made to a ring insertion shaft part 6. A pipe joint is composed of a joint shaft 11 in which the part from the bottom surface of the flange part 3 in an intermediate part outside facing shape to the other side tip is made to an inserted cylinder shaft part 9 for inserting the small diameter round pipe Pb, a pair of inserted rings 16, 16' inserted in the ring inserted shaft part 6 and projected outside symmetrically for the center of the ring insertion shaft part 6 at the turning time in the same direction,  a hold plate 20 for holding the small diameter round pipe Pb and a cap 24 for fixing fixed to the large diameter round pipe Pa while holding a round pipe Pb and the hold plate 20.
Patent JP-S61113993-A (JP)
Inventor: MIURA HACHIRO
IPC: E21B43/01
Filed: 1984-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1079569-A (JP)
Title: Equipment for automatically mounting surface mount component
Inventor: MATSUHASHI KENJI
IPC: H05K3/26
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide the equipment for automatically mounting surface mount components, by which the surface of a printed circuit board is cleaned before printing cream solder. SOLUTION: In the equipment for automatically mounting surface mount components equipped with a cream solder print machine to print cream solder on a surface of a printed circuit board 19, a component mount machine mounting the surface mount components on the printed circuit board on which the cream solder is printed, and a reflow soldering machine which heats up the printed circuit board with the surface mount components mounted thereon to melt the cream solder in this order from an upstream of a carrying line of the printed circuit boards 19 toward a downstream side, a printed circuit board cleaning device 2 which uses a buff polish unit 10 to apply buff polishment to the surface of each printed circuit board 19 is equipped just before the cream solder print machine.
Patent JP-S59123954-A (JP)
Title: Prevention system for illegal use of stored data
Inventor: AKIYAMA FUMIO
IPC: G06F21/62
Filed: 1982-12-29
Abstract: PURPOSE:To prevent the data stored on a storage medium from being used illegally by storing encoded information or information indicating a method of decoding on the storage medium, and generating an unlocking signal in conformity with the information on the storage medium and a card. CONSTITUTION:The memory M in the card stores the 1st decoding key in addresses A1-A3 and the 2nd decoding key in addresses B1-B3. A decoder DEC decodes a code and decodes encoded data (d) to obtain data d1 or d2 when the data d1 or d2 encoded and stored in the memory M is supplied. A comparator COM, on the other hand, compares decode processed data (d) from the decoder DEC with data (d) read out of the memory M and outputs a comparative coincidence or dissidence signal.
Patent JP-H0889685-A (JP)
Title: Washing machine
Inventor: KAWASAKI HISASHI
IPC: D06F33/02
Filed: 1994-09-28
Abstract: PURPOSE: To improve accuracy and reliability for detecting the speed of a tub common to washing and spinning, and improve the accuracy of speed control, regarding the washing machine where each process of washing, rinsing and spinning is controlled in sequence. CONSTITUTION: The waveform of voltage induced across the phase advancing capacitor 7 of a motor 3 for driving a tub common to both washing and spinning, is shaped with a waveform shaping means 6, and a signal synchronous with an AC power source 9 is generated with a power source synchronous signal generation means 10. Also, a control means 11 sequentially controls each of washing, rinsing and spinning processes, and measures the output pulse period of the means 6, after the lapse of the preset delay time synchronous with the output of the means 10, when a motor 3 under operation is tuned off. The number of revolutions of the tub is thereby detected.
Patent JP-S61114074-A (JP)
Inventor: SHIBAMIYA TSUTOMU
IPC: F25D21/06
Filed: 1984-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0553936-A (JP)
Title: Duplex bus control system
Inventor: SHIMIZU KEISUKE
IPC: G06F13/36
Filed: 1991-08-21
Abstract: PURPOSE:To switch the active system and spare system of a duplex bus while synchronizing all the units. CONSTITUTION:When the fault of a bus 100a between '0' system units through a bus fault report line 101 a to a '0' system unit 1-1 having the change initiative. The '0' system unit 1-1 reports a change from the bus 100a between '0' system units to a bus 100b between '1' system units through a bus change report line 101b to the other '0' system units 1-2-1-n. At the same time, the '0' system unit 1-1 reports the bus 100b between '1' system units as the current active system through an active bus system display line 101 c to the other '0' system units 1-2-1-n. While responding to these reports, the '0' system units 1-1 1-n switch the bus 100a between '0' system units to the bus 100b between '1' system units.
Patent JP-H04113814-A (JP)
Title: Product releasing device and deburring device
Inventor: SATO KIMINORI
IPC: B29C33/44
Filed: 1990-09-04
Abstract: PURPOSE:To improve working efficiency by a method wherein some part of a product is pinched between fixed claws and movable claws by actuating a movable cylinder and, further, molds are pushed down by actuating a pushing- down cylinder so as to release the product from the molds. CONSTITUTION:In order to release a product 70 with the product releasing device 51 concerned, firstly, some part of the product 70 is positioned between the fixed claws 52 and the movable claws 53 of a pinching member 55 and, at the same time, a movable cylinder 54 is put into actuation so as to pinch the product 70 between the fixed claws 52 and the movable claws 53. After that, by applying fluid pressure (oil pressure) in a pushing-down cylinder 56, which is provided in the pinching member 55, so as to project tire pushing-down cylinder 56 outside the pinching member 55 in order to push down a second mold 46, on which the product 70 is formed, the product can be released from the mold. By connecting said product releasing device 51 with a molder 60, a plurality of molded products 70, 70... can be released simultaneously.
Patent JP-H0632940-A (JP)
Title: Photochromic composition and device fitted therewith
Inventor: MIIKE KIMIE
IPC: C08K5/21
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a photochromic composition with which the monitoring of an ultraviolet radiation or the buildup of an ultraviolet radiation can be simply performed or measured by incorporating 4 specified compound which can easily liberate a color on exposure to an ultraviolet radiation in the composi tion. CONSTITUTION:This composition comprises a polymer containing a compound of formula I [wherein X is O or S; Y is O, S, NH or methylene; R1 is 1-6 C alkyl which may be substituted with phenyl, hydroxyl, alkoxyl, halogen, SO2, NH2, COOH or NO2 or phenyl which may be substituted with any of these substituents; R2 and R1' are each OH, NH2 or 1-6 C mono- or di-alkylamino; R3 and R3' are each H, 1-6 C alkyl provided that they together with one oxygen or sulfur atom may be combined with each other to form a ring; and R4 and R4' are each 1-6 C alkyl or halogen] (e.g. a compound of formula II or III). For example, by fitting a device with this composition and fitting its front face with a film which can absorb an ultraviolet radiation of a specified wavelength, the monitoring of an ultraviolet radiation or the buildup of an ultraviolet radiation can be simply performed or measured.
Patent JP-S60129147-A (JP)
Title: Apparatus for separating coarse and fine grains
Inventor: SHIRAKAWA MASATSUKI
IPC: B02C17/02
Filed: 1983-12-14
Abstract: PURPOSE:To separate a coarse aggregate, a fine aggregate and washing waste liquid only so fas as a rotating shaft is rotated by providing spiral fins to the inside and outside of a rotating drum and holding the rotating drum to said rotating shaft. CONSTITUTION:Waste liquid of cement is supplied to the inside of a rotating drum 2 from a feed pipe 14 of raw material while rotating the drum 2. By stirring the supplied waste liquid fully with a baffle plate 16, it is crushed and separated into coarse and fine grains. The fine grains contained in the waste liquid are transferred to the inside of a vessel body 17 passing through the holes 15 and the coarse grains remain in the inside of the drum 2 and is sent to an inner cylinder part 6 contracted in its diameter. The coarse grains are forced up along the inner peripheral surface of the inner cylinder part 6 by spiral fins 3 and are discharged to the outside of the drum 2 from an opening part 5. The waste liquid is overflown over an opening part 7 and moved to the vessel body 17 and discharged from a discharge port 23 of a vertical wall 22.
Patent JP-H0686015-A (JP)
Title: Hand scanner
Inventor: IMOTO KUNIO
IPC: H04N1/04
Filed: 1992-09-02
Abstract: PURPOSE:To provide a hand scanner for which a reading operation is facilitated. CONSTITUTION:In a control circuit 18, time Tx required for a rotary encoder 4 provided in the hand scanner to move by one line and the time Tr required for reading the contents of the one line are compared. When it is not Tx<Tr, a scanning operation is continued. When it is Tx<Tr, '1' is added to a present counted number CN and also the data of one column before are stored instead of the data of the line. Further, whether or not the present CN with '1' added is more than a prescribed number (5, for instance) is discriminated, the scanning operation is continued when it is not CN>=P and an alarm is generated and reset when it is CN>=P.
Patent JP-S6477487-A (JP)
Title: Rotor base for permanent magnetic force rotary machine
Inventor: ONO MASAYUKI
IPC: H02N11/00
Filed: 1987-09-17
Abstract: PURPOSE:To generate the force of movement in the oblique sections of bent groove surfaces, and to obtain revolving torque by alternately applying magnetic force to both surfaces of the different oblique sections of the bent groove surfaces from the outside. CONSTITUTION:An annular rotor base 4 is fixed to a rotor base 3, and a permanent magnet 6 is fastened onto the annular inner surface of the annular rotor base 4. Such a rotor base 3 is fixed to a shaft center 2. A space section is formed between the rotor base 3 and a pedestal 1. Oblique bent groove surfaces 5A, 5B are shaped continuously onto the cylindrical surface of the stator base 3. Force is applied in the upward direction and downward direction of the oblique bent groove surfaces 5A, 5B of the rotor base 3, thus turning the rotor base 3.
Patent JP-H1059382-A (JP)
Title: Gusset type packaging bag with fastener
Inventor: MAZAKI HIDEHIKO
IPC: B31B1/90
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a gusset type packaging bag provided with a fastener, which is repeatedly sealed and appropriate for charging and packaging the contents. SOLUTION: Both inside folding parts of a gusset sleeve are drawn outward and the inside folding parts are turned back to form the outside folding parts 5. at both sides. Notches are cut from the upper end along the outside folding line of both outside folding parts 51 to form oppositely arranged front and rear plates 7, 8. Then, a fastener 9 constituting a protrusions-recessions fitting is fitted to the inside face of the front and rear plates 7, 8 and the oppositely arranged front and rear plates are erected and both sides thereof are heat-sealed to provide a side seal part 11. And further, an unsealing cut tape 10 is stuck at both front and rear faces of the packaging material including the unsealing notched part 4 and moreover, the upper end of the opening is heat-sealed to form the upper end seal part 12.
Patent JP-H1170492-A (JP)
Title: Duct cutter
Inventor: MARUYAMA MASAHIDE
IPC: B26D7/01
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To hold every size of ducts and easily and accurately cut them by splittingly forming a duct receiver part into a fixed-side duct receiver part and a moving-side duct receiver part, by letting the fixed-side duct receiver part to hold one end of the duct in the short-side direction, and by letting the moving-side duct receiver to hold the other end. SOLUTION: A duct receiver part 2 is splitted into a fixed-side duct receiver part, 6 and a moving-side duct receiver part 7 so that the both side walls of dual duct half bodies 8, 9 are held by the fixed-side duct receiver part 6 and the moving-side duct receiver part 7 respectively. A recess part in which the both side walls of one of the duct half bodies 8, 9 are inserted and held is provided in the top part of the fixed-side duct receiver part, 6 which is fixed to a cutter main body 4, and a recess part in which the both side walls of the other duct half bodies 8, 9 are inserted and held is provided in the top part of the moving-side duct receiver part 7 which is mounted on the cutter main body 4 so as to be freely slid in the short-side direction of the duct.  The moving-side duct receiver part 7 is thus moved according to the sizes of the ducts so that the every sizes of ducts can be held and cut.
Patent JP-S62149992-A (JP)
Inventor: OOTA TOSHIHIKO
IPC: D07B1/02
Filed: 1986-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60126612-A (JP)
Title: Automatic focus matching device
Inventor: TOYODA HIDEO
IPC: G02B7/28
Filed: 1983-12-13
Abstract: PURPOSE:To prevent a malfunction due to a zero point which a response of an optical system lens has, by detecting a frequency component having plural different frequency bands. CONSTITUTION:When a focus is shifted and a radius of a circular aperture is larger than r1, a variation of a frequency component detecting circuit 14 due to a fine variation of a motor 12 becomes as shown by b3 in the figure, the motor 12 moves in the direction of c3 so as to be stabilized at a point of the radius r1, and a level detecting circuit 19 detects an amplitude of a reference frequency component and transfers it to a controlling circuit 20. On the other hand, a frequency component detecting circuit 13 detects a fact that the amplitude of the reference frequency component is not small, it is transferred to the circuit 20 through a level detecting circuit 18, the circuit 20 operates so that a switching circuit 17 selects a reference frequency component detecting circuit 15, and the motor 12 moves continuously in the direction c3 and reaches a focused point. As a result, an amplitude of the circuit 15 becomes small, this variation is transferred to the circuit 20 by the circuit 18, and the circuit 20 controls the circuit 17 so that a reference frequency component detecting circuit 16 having a high focusing accuracy is selected again.
Patent JP-H04114795-A (JP)
Title: Private sewage system
Inventor: KONO SHUHEI
IPC: C02F3/00
Filed: 1990-09-04
Abstract: PURPOSE:To maintain the sewage treatment function of a private sewage system in the optimum conditions all the time by mixing anaerobically treated water and aerobically treated water in an anaerobically treated water transporting pipeline. CONSTITUTION:A part of treated water which is aerobically treated in an aerobic treatment compartment a3 is returned to a transporting pipeline 11 of an anaerobic treatment compartment a2 through a treated water sucking pipe 14 and a returning pipe. Anaerobically treated water sent from the anaerobic treatment compartment a1 through a transporting pipe 10 and the aerobically treated water are sufficiently mixed and then the water is sent to the anaerobic treatment compartment a2. Consequently, decomposition of organic substances in the anaerobic treatment compartment a2 can be carried out by not only the anaerobic treatment but the re-circulated water from the aerobic treatment compartment a3 as well as denitrifying bacteria working on the re-circulated water.
Patent JP-S61112881-A (JP)
Inventor: MOCHIZUKI TAKUO
IPC: F16L1/12
Filed: 1984-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1076815-A (JP)
Title: Pneumatic tire
Inventor: WAKAMATSU MASAMICHI
IPC: B60C13/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire equipped with excellent visibility of marked characters on the surface of a side wall irrespective of the light irradiating condition and the rotating position of the tire. SOLUTION: On the surface of a side wall, a pneumatic tire 10 is marked with projected characters 12 along the tire circumference directed toward the tire outside. Each character 12 is formed in a double structure composed of ditches 14 constituting the periphery of the character and grooves 16 positioned character center located inside more than the ditch 14 and formed as deeper recess than the ditch 14. The depth of the groove 16 is made shallower gradually inward from the tire outside of the radial direction. The groove 16 is projected with a ridge 18. Thereby the visibility of the provided characters 12 is excellent, and the name of manufacturer, brand, size, etc., can be properly displayed and demonstrated to the user.
Patent JP-H1043731-A (JP)
Title: Inorganic/organic waste mixture treating device
Inventor: TAKENAKA SHINTARO
IPC: B01D53/77
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To improve a waste treating capability by loading a perforated rotary inside tank into a treating vessel body in a rotatable state by means of plural revolving rollers to annihilate and dissolve org matter into a decomposition treating water by the rotation of the perforated rotary inside tank and allowing nondecomposable residues, such as inorg. materials, to remain. SOLUTION: The perforated rotary inside tank 3 loaded with a belt gear 2 is rotatably supported by means of the revolving rollers 4... and is installed on the outside wall of the treating vessel body 1 and is rotated by an inside tank driving machine 5. The charging port 8 of the treating vessel body 1 is connected to an untreated waste storage tank 11 by an expansion joint 9 and a waste washing pipe 34 is installed in the untreated waste storage tank 11. The waste washed in such a manner is charged into the treating vessel body 1 by an auto-transporting machine 10. Org. decomposition enzyme groups consisting essentially of enzyme are added to the decomposition treating water to be injected into the treating vessel body 1 and a solid residue discharge machine 13 is installed to the solid residue discharge port side in the treating vessel body 1.